ABC News: Arrest of Giuliani associates tied to Ukraine scandal renews scrutiny on campaign finance rules
"The charges of conspiracy to funnel foreign dollars into U.S. elections against Florida businessmen Lev Parnas and Igor Fruman paint a troubling picture of the free flow of foreign money into our elections due to insufficient safeguards and lax enforcement," Paul S. Ryan, vice president for policy and litigation for Common Cause, another watchdog group, said in a statement. "[Thursday's] indictments, though, likely represent only the tip of the iceberg in terms of foreign meddling. Both men were also heavily involved in the efforts by the White House and President Trump's personal attorney, Rudy Giuliani, to pressure the Ukrainian government to investigate unsubstantiated allegations against Trump's political rival, Joe Biden."